无人不知 wúrénbùzhī known to everyone Definitions Defs Origin Strokes Stroke Words Sentences Sents 无人 無人 wúrén verbadjective no one to have no one; nobody; no one around不 bù adverb not Negative adverb used before verbs, adjectives, and other adverbs to indicate negation; also used as a bound-form prefix to form terms with opposite meanings知 zhī verb to know to know; to be aware of; to realize or sense
